SuccessChanges

Summary

  1. Reland [AArch64][DebugInfo] Do not recompute CalleeSavedStackSize (Take (details)
  2. [IR] Use UnaryOperator::CreateFNeg in NoFolder::createFNeg (details)
  3. [lit] Remove redundant comments from main function (details)
Commit 70f5aecedef9a6e347e425eb5b843bf797b95319 by sander.desmalen
Reland [AArch64][DebugInfo] Do not recompute CalleeSavedStackSize (Take
2)
Fixed up test/DebugInfo/MIR/Mips/live-debug-values-reg-copy.mir that
broke r375425.
The file was addedllvm/test/CodeGen/AArch64/wrong-callee-save-size-after-livedebugvariables.mir
The file was modifiedllvm/include/llvm/CodeGen/TargetFrameLowering.h
The file was modifiedllvm/lib/Target/ARM/ARMFrameLowering.h
The file was modifiedllvm/lib/Target/AArch64/AArch64FrameLowering.cpp
The file was modifiedllvm/lib/Target/ARM/ARMFrameLowering.cpp
The file was modifiedllvm/test/DebugInfo/MIR/Mips/live-debug-values-reg-copy.mir
The file was modifiedllvm/lib/CodeGen/TargetFrameLoweringImpl.cpp
The file was modifiedllvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
The file was modifiedllvm/lib/CodeGen/LiveDebugValues.cpp
The file was modifiedllvm/test/DebugInfo/MIR/X86/live-debug-values-reg-copy.mir
The file was modifiedllvm/lib/CodeGen/RegUsageInfoCollector.cpp
Commit 6d63bf919489608cb1c687046f79facfe23240d4 by craig.topper
[IR] Use UnaryOperator::CreateFNeg in NoFolder::createFNeg
If IRBuilder is constructed using the NoFolder constant folder, we
should use the Unary FNeg to match the non-constant part of IRBuilder.
Differential Revision: https://reviews.llvm.org/D69396
The file was modifiedllvm/include/llvm/IR/NoFolder.h
Commit e6102dc5ef8839de04b04a6b3d77a8a16f461e49 by jlettner
[lit] Remove redundant comments from main function
Hopefully the functionality is now clear due to the use of small,
well-named helper functions.
The file was modifiedllvm/utils/lit/lit/main.py